Translation of brandish in Spanish

All sorts of people were sitting in the restaurant, locals as well as foreigners. One could see that the city had some modern places too and that it was not the Vietnam we had imagined.
At exactly seven thirty Simathay appeared in the lobby. He seemed ready to move but we were not yet. In the end he pushed us to hurry up to avoid the crowds at the gate so that we left immediately.
Fortunately and against all odds there were seats available so that we changed our booking to the same day. Our destination was El Calafate in the South of Patagonia in order to see the glaciers.